16
Installation instructions & user manual
9120-25693 v3.00 Oct 2018 - ZIP CEX
Technical support
Tel: 0345 6 005 005 email: service@zipindustries.co.uk www.zipwater.co.uk
SERVICE MENU
2
8
4
7
5
3
6
9
+
1
Open service menu
Display flashes
Press
≥ 2 sec
Menu item order of “Service menu”:
Flow
Power
Temp in
Temp out
Control value
Power limit
Diagnostics
Lock level
Software version
Radio channel
Received strength
Temperature limit
Signal
The service menu offers an overview of system
parameters and is used for diagnostics.
Press key
and key simultaneously for at least
2 seconds to call up the service menu, the display
confirms by “FL” and by a flashing point. Use
the arrow keys
and , to switch between the
individual menu items.
Press key
to see the value of the currently
selected menu. The value flashes in the display.
(The value of some parameters can be adjusted
by using the arrow keys
and .) Get back to
the drop-down-menu by pressing key
again.
With key
return to the standard display (nominal
value). After two minutes without any key stroke the
system automatically switches back to the standard
display.
Flow: Flow rate (l/min)
Power: Power consumption (kW)
Temp in: Inlet temperature (°C)
Temp out: Outlet temperature (°C)
Control value: Calibration value of the control system (40 - 60)
Power limit: Maximum power setting (kW)
Diagnostics: Last ten diagnostic messages (see below)
Lock level: Current lock level setting (see below)
Software version: Installed software version
Radio channel: Radio channel of heater and remote control
Received strength: Signal quality of remote control (10% - 100%)
Temperature Limit: Set maximum temperature limitation (°C)
Signal: Quality of radio contact with diagnostic display